10 | | Reservation('''__reservationId__''', paymentStatus, partySize, reservationDateTime, specialRequests, status, checkInTime, checkOutTime) |
| 10 | Reservation('''__reservationId__''', customerId*(Customer), paymentId*(Payment), menuId*(Menu), tableId*(Table), paymentStatus, partySize, reservationDateTime, specialRequests, status, checkInTime, checkOutTime) |
12 | | Payment('''__paymentId__''', '''__customerId__'''*, '''__reservationId__'''*, totalPrice, date) |
| 12 | Payment('''__paymentId__''', '''__customerId__'''*(Customer), totalPrice, date, reservationNumber) |
| 13 | |
| 14 | Menu('''__menuId__''', restaurantId*(Restaurant),itemName, category, price, description, dietaryInformation) |
| 15 | |
| 16 | Restaurant('''__restaurantId__''', name, address, cuisineType, phone, operatingHours, website, socialMediaLinks, rating) |
| 17 | |
| 18 | Table('''__tableId__''', restaurantId*(Restaurant), capacity, location, isSmokingArea, description) |